2204708901

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{487}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 3032752128

約数和(自身を除く): 828043227

約数列:

[1, 3, 67, 101, 201, 223, 303, 487, 669, 1461, 6767, 14941, 20301, 22523, 32629, 44823, 49187, 67569, 97887, 108601, 147561, 325803, 1509041, 3295529, 4527123, 7276267, 9886587, 10968701, 21828801, 32906103, 734902967, 2204708901]

約数ペア:

[(1, 2204708901), (3, 734902967), (67, 32906103), (101, 21828801), (201, 10968701), (223, 9886587), (303, 7276267), (487, 4527123), (669, 3295529), (1461, 1509041), (6767, 325803), (14941, 147561), (20301, 108601), (22523, 97887), (32629, 67569), (44823, 49187)]